| /* |
| * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| import java.applet.Applet; |
| import java.awt.*; |
| import java.awt.event.*; |
| |
| public class AppletInitialFocusTest1 extends Applet implements FocusListener { |
| |
| Button button1 = new Button("Button1"); |
| Button button2 = new Button("Button2"); |
| |
| Object lock = new Object(); |
| |
| public void init() { |
| |
| Component parent = this; |
| while (parent != null && !(parent instanceof Window)) { |
| parent = parent.getParent(); |
| } |
| /* |
| * This applet is designed to be run only with appletviewer, |
| * so there always should be a toplevel frame. |
| */ |
| if (parent == null) { |
| synchronized (lock) { |
| System.err.println("appletviewer not running"); |
| System.exit(3); |
| } |
| } |
| button1.addFocusListener(this); |
| button2.addFocusListener(this); |
| add(button1); |
| add(button2); |
| button2.requestFocus(); |
| } |
| |
| public void focusGained(FocusEvent e) { |
| if (e.getSource() == button1) { |
| synchronized (lock) { |
| System.err.println("failed: focus on the wrong button"); |
| System.exit(2); |
| } |
| } |
| } |
| |
| public void focusLost(FocusEvent e) { |
| } |
| |
| public void start() { |
| Thread thread = new Thread(new Runnable() { |
| public void run() { |
| try { |
| Thread.sleep(10000); |
| synchronized (lock) { |
| System.err.println("passed"); |
| System.exit(0); |
| } |
| } catch(InterruptedException e) { |
| } |
| } |
| }); |
| thread.start(); |
| } |
| } |